Dear Rae,
Pete was a very special person for us; Ufuk was the first graduate student of Pete in Ames in early 1970s and I had the opportunity to chat with Pete the world politics and international affairs in the very non-political environment of ISU. His very wide scope on international issues and his international scientific collaborations will always be remembered by foreigner like us with great appreciation; we are indebted to him. He had great enthusiasm to grasp the new developments in chemical engineering, and had great sense of wit and humor, and used to transfer his positive energy to all around him. In 2003 you had invited us for a dinner at your home. I still remember that night and your very warm hospitality. When we gathered around the table Pete showed a chair and said to me "you had sit on that chair before!". That was just twenty years ago! A brilliant mind, a brilliant memory that I can never forget.
The words used for condolence in our language have a meaning of not only to express sadness felt, but also wish the partner to sustain the life and the memories. Memories look for the branches to land on; and we are sure you'll do that for your children, grandchildren and for all Riley friends.
Gungor Gunduz
Ankara, Turkey
